Merge pull request #1347 from Shopify/liz/readme-resource-fetching

[Docs] Update readme to remove information about custom hooks

Author: lizkenyon

README.md

@@ -36,9 +36,8 @@ This template combines a number of third party open-source tools:
 The following Shopify tools complement these third-party tools to ease app development:
 
 - [Shopify API library](https://github.com/Shopify/shopify-node-api) adds OAuth to the Express backend. This lets users install the app and grant scope permissions.
-- [App Bridge React](https://shopify.dev/docs/apps/tools/app-bridge/getting-started/using-react) adds authentication to API requests in the frontend and renders components outside of the App’s iFrame.
+- [App Bridge React](https://shopify.dev/docs/apps/tools/app-bridge/getting-started/using-react) adds [authentication to API requests](https://shopify.dev/docs/api/app-bridge-library/apis/resource-fetching) in the frontend and renders components outside of the App’s iFrame.
 - [Polaris React](https://polaris.shopify.com/) is a powerful design system and component library that helps developers build high quality, consistent experiences for Shopify merchants.
-- [Custom hooks](https://github.com/Shopify/shopify-frontend-template-react/tree/main/hooks) make authenticated requests to the Admin API.
 - [File-based routing](https://github.com/Shopify/shopify-frontend-template-react/blob/main/Routes.jsx) makes creating new pages easier.
 - [`@shopify/i18next-shopify`](https://github.com/Shopify/i18next-shopify) is a plugin for [`i18next`](https://www.i18next.com/) that allows translation files to follow the same JSON schema used by Shopify [app extensions](https://shopify.dev/docs/apps/checkout/best-practices/localizing-ui-extensions#how-it-works) and [themes](https://shopify.dev/docs/themes/architecture/locales/storefront-locale-files#usage).